created generic id_name_form.html and made condition, covertype, genre, owned, publisher & rating use it for single edit page

templates/id_name_form.html

@@ -0,0 +1,27 @@
+{% extends "base.html" %} {% block main_content %}
+		<div class="container">
+			<h3><center>{{page_title}}</center></h3>
+			{% if message|length %}
+				<div class="row alert alert-{{alert}}">
+				{{message}}
+				</div>
+			{% endif %}
+			<div class="row">
+				<form class="form form-inline col-xl-12" action="" method="POST">
+					{{ form.id }}
+					{{ form.csrf_token }}
+					<div class="form-row col-lg-12">
+					{{ form.name.label( class="col-lg-2" ) }}
+					{{ form.name( class="form-control col-lg-2" ) }}
+					</div class="form-row">
+					<div class="row col-lg-12">
+					<br>
+					</div class="row">
+					<div class="form-row col-lg-12">
+						{{ form.delete( class="btn btn-outline-danger col-lg-2" )}}
+						{{ form.submit( class="btn btn-primary col-lg-2" )}}
+					</div class="form-row">
+				</form>
+			</div class="row">
+		</div class="container">
+{% endblock main_content %}